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2873 2/2-Way Solenoid Control Valve
Brand: Burkert Fluid Control Systems
The direct-acting solenoid control valve Type 2873 1.26" (32 mm installation width) is used as the regulating unit in control loops.
Due to an elastomeric seat seal the valve closes tight (integrated shut-off function), up to the DN specific nominal pressure. The plunger of the valve is assembled frictionless, which leads to an extraordinary adjustment characteristic.
This valve is particularly suitable for demanding control tasks (high control range, dry gases, etc.)
Valve control takes place through a PWM signal. The duty cycle of the PWM signal determines the coil current and hence the position of the plunger. Optionally the valve can also be driven with DC voltage.
Features- Very good response
- Compact valve design
- Excellent range (1:200)
- Port connection 1/8” (3 mm), 1/4”(6 mm) or sub-base
Displaying prices & availability for Ohio, United States in CAD. Change location.
Models matching criteria: 128
- Model - Variants for Higher Differential Pressures
- Orifice Size - 2.5 mm
- Approvals - UR
- Port Connection - G 1/4”
- Body Material - Stainless Steel
50+ In Stock
$5,179.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 2.5 mm
- Port Connection - 1/4” NPT
- Body Material - Brass
50+ In Stock
$2,698.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 4 mm
- Approvals - UR
- Port Connection - G 1/4”
- Body Material - Stainless Steel
50+ In Stock
$3,667.00
CAD
$25.00 Shipping
- Model - Variants for Higher Differential Pressures
- Orifice Size - 0.8 mm
- Approvals - ATEX / IECEx
- Port Connection - G 1/8”
- Body Material - Brass
50+ In Stock
$3,758.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 3 mm
- Approvals - ATEX / IECEx
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$5,357.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 2 mm
- Approvals - UR
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$1,866.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 0.8 mm
- Port Connection - 1/8” NPT
- Body Material - Brass
50+ In Stock
$4,915.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 3 mm
- Approvals - UR
- Port Connection - G 1/4”
- Body Material - Stainless Steel
50+ In Stock
$5,181.00
CAD
$25.00 Shipping
- Model - Variants for Higher Differential Pressures
- Orifice Size - 0.8 mm
- Approvals - Without
- Port Connection - G 1/8”
- Body Material - Stainless Steel
50+ In Stock
$632.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 4 mm
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$2,420.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 0.8 mm
- Port Connection - Sub-Base FK01
- Body Material - Stainless Steel
50+ In Stock
$3,275.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 2.5 mm
- Approvals - ATEX / IECEx
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$3,732.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 0.8 mm
- Port Connection - 1/8” NPT
- Body Material - Stainless Steel
50+ In Stock
$4,644.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 1.5 mm
- Approvals - ATEX / IECEx
- Port Connection - G 1/8”
- Body Material - Brass
50+ In Stock
$5,355.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 1.5 mm
- Approvals - UR
- Port Connection - 1/8” NPT
- Body Material - Brass
50+ In Stock
$1,439.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 3 mm
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$2,115.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 1.2 mm
- Port Connection - 1/8” NPT
- Body Material - Stainless Steel
50+ In Stock
$4,513.00
CAD
$25.00 Shipping
- Model - Variants for Higher Differential Pressures
- Orifice Size - 2 mm
- Approvals - UR
- Port Connection - G 1/8”
- Body Material - Stainless Steel
50+ In Stock
$745.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 4 mm
- Port Connection - 1/4” NPT
- Body Material - Stainless Steel
50+ In Stock
$1,898.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 1.5 mm
- Approvals - DVGW
- Port Connection - G 1/8”
- Body Material - Brass
50+ In Stock
$3,677.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 3 mm
- Approvals - UR
- Port Connection - 1/4” NPT
- Body Material - Stainless Steel
50+ In Stock
$5,221.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 2 mm
- Approvals - UR
- Port Connection - 1/4” NPT
- Body Material - Brass
50+ In Stock
$2,760.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 2 mm
- Approvals - DVGW
- Port Connection - G 1/8”
- Body Material - Brass
50+ In Stock
$3,950.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 1.5 mm
- Port Connection - 1/8” NPT
- Body Material - Brass
50+ In Stock
$3,531.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 2.5 mm
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$3,576.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 4 mm
- Approvals - ATEX / IECEx
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$3,946.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 0.8 mm
- Approvals - UR
- Port Connection - 1/8” NPT
- Body Material - Stainless Steel
50+ In Stock
$3,999.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 2 mm
- Approvals - UR
- Port Connection - 1/8” NPT
- Body Material - Stainless Steel
50+ In Stock
$4,390.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 1.5 mm
- Port Connection - Sub-Base FK01
- Body Material - Stainless Steel
50+ In Stock
$2,488.00
CAD
$25.00 Shipping
- Model - Variants for Higher Differential Pressures
- Orifice Size - 4 mm
- Approvals - Without
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$2,814.00
CAD
$25.00 Shipping
- Model - Variants for Higher Differential Pressures
- Orifice Size - 1.2 mm
- Approvals - UR
- Port Connection - G 1/8”
- Body Material - Stainless Steel
50+ In Stock
$5,090.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 2 mm
- Port Connection - G 1/8”
- Body Material - Brass
50+ In Stock
$4,135.00
CAD
$25.00 Shipping
- Model - Variants for Higher Differential Pressures
- Orifice Size - 0.8 mm
- Approvals - UR
- Port Connection - G 1/8”
- Body Material - Stainless Steel
50+ In Stock
$4,339.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 2.5 mm
- Port Connection - G 1/4”
- Body Material - Stainless Steel
50+ In Stock
$2,281.00
CAD
$25.00 Shipping
- Model - Variants for Higher Differential Pressures
- Orifice Size - 4 mm
- Approvals - UR
- Port Connection - G 1/4”
- Body Material - Brass
50+ In Stock
$3,094.00
CAD
$25.00 Shipping
- Model - Variants for Higher Differential Pressures
- Orifice Size - 1.2 mm
- Approvals - UR
- Port Connection - G 1/8”
- Body Material - Brass
50+ In Stock
$5,377.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 1.2 mm
- Approvals - UR
- Port Connection - G 1/8”
- Body Material - Brass
50+ In Stock
$2,151.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 2 mm
- Port Connection - 1/4” NPT
- Body Material - Stainless Steel
50+ In Stock
$2,850.00
CAD
$25.00 Shipping
- Model - Variants with Approvals
- Orifice Size - 3 mm
- Approvals - DVGW
- Port Connection - G 1/4”
- Body Material - Brass
25+ In Stock
$1,255.00
CAD
$25.00 Shipping
- Model - Standard-Design
- Orifice Size - 2 mm
- Port Connection - G 1/4”
- Body Material - Stainless Steel
25+ In Stock
$2,440.00
CAD
$25.00 Shipping
Specifications
Ambient Temperature Range
- 55° C (131° F) - Max.
Approvals & Certifications
- ATEX - II 2 G EEx M II T4 & T5
- DVGW
- IECEx - Ex Mb E IIC T4, T5 Gb
- UL
- UR
BSP Connection
- G 1/4” Female
- G 1/8” Female
Consumption
- Power: 9 W
Current
- Maximum
Differential Pressure
- psi: 0 to 116 (kPa: 0 to 800, bar: 0 to 8) - Max.
Duty Cycle
- 100 % Duty Cycle Continuous Rating
Electrical Connectors
- Cable Plug Typical 2508 According to DIN EN 175301-803
Electrical Contacts
- Normally Closed
Enclosure, Body Material
- Brass
- Stainless Steel
Environmental Protection
- IP65
Flow Rate
- Water: 0.018 to 0.320 Kvs (m³/hour)
Frequency
- PWM Frequency: 1,200 Hz
Hysteresis
- < 5 %
Media
- Neutral Gases & Liquids
Mounting Position
- Preferably with Actuator Upright
Nominal Pressure
- psi: 0 to 232 (kPa: 0 to 1,600, bar: 0 to 16)
NPT Connection
- 1/4” NPT Female
- 1/8” NPT Female
Orifice Size
- 0.03” to 0.15” (0.8 to 4 mm)
Power Supply
- 24 Vdc
Pressure Range
- psi: 0 to 232.1 (kPa: 0 to 1,600, bar: 0 to 16)
Process Temperature
- -10° to 90° C (14° to 194° F)
Ratio
- Span - 1:200
Repeatability
- Flow Measurement: < 0.5 % of Full Scale
Response Time
- < 20 milliseconds (10-90 %)
Seat / Seal Material
- Seal: EPDM
- Seal: FKM
Sensitivity
- Flow Measurement: < 0.25 % of Full Scale
Solenoid Type
- 2/2-Way
